UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fuS87qqCEDB3N1IZJrOOCV5OnyFURaYD+sijAWVjSdA=' 
WHERE 
  key_id = 'a944cfe8667d44520624bb9617b600606f825994c2e84108886caf1d799999ea' 
  AND (
    token = 'fuS87qqCEDB3N1IZJrOOCV5OnyFURaYD+sijAWVjSdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )